209686
铱
powder, 99.9% trace metals basis
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经验公式（希尔记法）:
Ir
化学文摘社编号:
分子量:
192.22
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12141720
EC Number:
231-095-9
MDL number:
General description
铱是稀有的高密度过渡金属，铂族金属成员之一。以其优越的理化性质著称。铱可用于高温应用，例如晶体生长坩埚，因其高熔点和高温稳定性可用于制造在极端条件下工作的仪器。优异的耐腐蚀性和导电性可用于制造电触头和电极。此外，铱还可作为催化剂用于各种有机反应，包括加氢反应、水分解反应、C-C偶联反应和烯烃复分解反应。
Application
- 用于酸性介质中高效水氧化的铱基双钙钛矿：该研究强调了基于铱的双钙钛矿的开发，该物质可以在降低铱含量的同时保持水氧化的高活性和稳定性，对于材料科学中与能源相关的应用具有重要意义（Diaz-Morales et al., 2016）。
- 氧化铱析氧反应机理的研究进展：本文分析了氧化铱析氧反应（OER）机制，这对于改善工业应用中的催化过程至关重要（Naito et al., 2021）。
- 氧化铱的制备及应用：回顾：一篇全面的综述，讨论铱氧化物的各种制造方法及其应用，特别是与药物发现和材料科学相关的传感器和催化剂方面（Chen et al., 2020）。
signalword
Danger
hcodes
Hazard Classifications
Flam. Sol. 1
存储类别
4.1B - Flammable solid hazardous materials
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
Dik-Lung Ma et al.
PloS one, 8(2), e55751-e55751 (2013-03-05)
A cell permeable cyclometalated iridium(III) complex has been developed as a phosphorescent probe for cell imaging. The iridium(III) solvato complex [Ir(phq)2(H2O]2)] preferentially stains the cytoplasm of both live and dead cells with a bright luminescence.
Matthew R Kelley et al.
Inorganic chemistry, 52(5), 2564-2580 (2013-02-21)
A series of seven [Ir{ArNC(NR2)NAr}(cod)] complexes (1a-1g; where R = Me or Et; Ar = Ph, 4-MeC6H4, 4-MeOC6H4, 2,6-Me2C6H3, or 2,6-(i)Pr2C6H3; and cod = 1,5-cyclooctadiene) were synthesized by two different methods from the neutral guanidines, ArN═C(NR2)NHAr, using either MeLi and
Shiguang Pan et al.
Organic letters, 15(8), 1902-1905 (2013-04-02)
A cationic Ir(I) complex-catalyzed O-to-N-alkyl migration in 2-alkoxypyridines bearing a secondary alkyl group on the oxygen atom by C-O bond cleavage is described. The present transformation gave various N-alkylpyridones in moderate to good yields. The addition of sodium acetate played
Le Guo et al.
Organic letters, 15(5), 1144-1147 (2013-02-16)
The first α-alkylation of unactivated amides with primary alcohols is described. An effective and robust iridium pincer complex has been developed for selective α-alkylation of tertiary and secondary acetamides involving a "borrowing hydrogen" methodology. The method is compatible with alcohols
Yuyang Zhou et al.
Chemical communications (Cambridge, England), 49(31), 3230-3232 (2013-03-14)
Five iridium(III) complexes with two N-heterocyclic carbene (NHC) ligands and an ancillary ligand have been designed and successfully synthesized. With multicolor photoluminescence and low toxicity, these carbene complexes were tested, for the first time, as living cell imaging reagents and
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